core/com.nokia.carbide.cpp.codescanner.tests/src/com/nokia/carbide/cpp/codescanner/tests/CSErrorParserTest.java
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/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description:
*
*/
package com.nokia.carbide.cpp.codescanner.tests;
import java.io.*;
import com.nokia.carbide.cpp.internal.codescanner.error.parsers.*;
import com.nokia.carbide.cpp.project.core.ProjectCorePlugin;
import org.eclipse.cdt.core.ErrorParserManager;
import org.eclipse.cdt.core.IMarkerGenerator;
import org.eclipse.cdt.core.ProblemMarkerInfo;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.NullProgressMonitor;
import junit.framework.TestCase;
/**
* Test cases for class CSErrorParser.
*
*/
public class CSErrorParserTest extends TestCase {
private class testMarkerGenerator implements IMarkerGenerator {
public void addMarker(ProblemMarkerInfo problemMarkerInfo) {
}
public void addMarker(IResource file, int lineNumber, String errorDesc, int severity, String errorVar) {
}
}
@Override
protected void setUp() throws Exception {
super.setUp();
}
@Override
protected void tearDown() throws Exception {
super.tearDown();
}
public void testProcessLine() {
try {
IProject project = ProjectCorePlugin.createProject("codescanner_test1", null);
assertNotNull(project);
IPath workingDir = project.getLocation();
IPath filePath = workingDir.append("MyTest.cpp");
testMarkerGenerator markGen = new testMarkerGenerator();
NullProgressMonitor monitor = new NullProgressMonitor();
String[] errorParserIds = new String[0];
ErrorParserManager errorParserManager = new ErrorParserManager(project, workingDir, markGen, errorParserIds);
CSErrorParser errorParser = new CSErrorParser();
createTestFile(filePath);
// test with different messages
String msg = filePath.toString() + "(1) : warning: this is a warning message";
assertTrue(errorParser.processLine(msg, errorParserManager));
msg = filePath.toString() + "(2) : error: this is an error message";
assertTrue(errorParser.processLine(msg, errorParserManager));
assertFalse(errorParser.processLine("the system cannot find the path specified", errorParserManager));
assertFalse(errorParser.processLine("a random message", errorParserManager));
project.delete(true, true, monitor);
} catch (CoreException e) {
fail();
}
}
private void createTestFile(IPath filePath) {
try {
FileOutputStream fout = new FileOutputStream (filePath.toOSString());
new PrintStream(fout).println ("This is only a test.");
new PrintStream(fout).println ("There is no need to panic.");
fout.close();
}
catch (IOException e) {
fail();
}
}
}